How does car engine chip tuning work?

[alikaka]

Hello everyone, I was recently recommended chip tuning for a car, and I don’t know at all how it works, so I want to ask you, how do you like chip tuning?

[Jekson]

Hello chip tuning of a car engine is the process of changing the software (firmware) of the electronic engine control (EC) in order to improve its characteristics and operating parameters. For my own sake, I determined that the best chip tuning I found on ecutools.eu modern cars are equipped with electronic control units that monitor and regulate engine operation, including fuel supply, ignition timing, boost pressure (if the engine is turbocharged) and other parameters.

[belka]

Chip tuning can increase engine power and torque, improve gas pedal response, improve fuel economy (depending on settings) and overall vehicle dynamics. For turbocharged engines, chip tuning may also include increasing the boost pressure to increase power and responsiveness. But for the driver, it is important to understand that this should be done by a specialist